u-boot.git/arch/x86/cpu, branch v2015.04

x86: quark: Enable on-chip ethernet controllers

2015-03-25T03:22:37Z

Intel Quark SoC integrates two 10/100 ethernet controllers which can be connected to an external RMII PHY. The MAC IP is from Designware. Enable this support with the existing U-Boot Designware MAC driver so that the ethernet port on Intel Galileo board can be used. Signed-off-by: Bin Meng Acked-by: Simon Glass

arch/x86/cpu/quark/mrc.c: Switch to U_BOOT_DATE / U_BOOT_TIME

2015-03-25T03:22:37Z

Using __DATE__ and __TIME__ results in an error due to -Werror=date-time with gcc-4.9 (__DATE__ / __TIME__ might prevent reproducible builds) so switch these over to U_BOOT_DATE / U_BOOT_TIME Cc: Bin Meng Cc: Simon Glass Signed-off-by: Tom Rini Acked-by: Simon Glass

x86: quark: MRC codes clean up

2015-03-25T03:22:37Z

This patch cleans up the quark MRC codes coding style by: - Remove BIT0/1../31 defines from mrc_util.h - Create names for the documented BITs and use them - For undocumented single BITs, use (1 << n) directly - For undocumented ORed BITs, use the hex number directly - Remove redundancy parenthesis all over the codes - Replace to use lower case hex numbers Signed-off-by: Bin Meng

remove unnecessary version.h includes

2015-03-24T14:50:50Z

Various files are needlessly rebuilt every time due to the version and build time changing. As version.h is not actually needed, remove the include. Signed-off-by: Rob Herring Cc: Albert Aribaud Cc: Stefano Babic Cc: Minkyu Kang Cc: Marek Vasut Cc: Tom Warren Cc: Michal Simek Cc: Macpaul Lin Cc: Wolfgang Denk Cc: York Sun Cc: Stefan Roese Cc: Nobuhiro Iwamatsu Cc: Simon Glass Cc: Philippe Reynes Cc: Eric Jarrige Cc: "David Müller" Cc: Phil Edworthy Cc: Robert Baldyga Cc: Torsten Koschorrek Cc: Anatolij Gustschin Reviewed-by: Linus Walleij Reviewed-by: Łukasz Majewski

x86: Add SD/MMC support to quark/galileo

2015-02-06T19:07:45Z

Intel Galileo board has a microSD slot which is routed from Quark SoC SDIO controller. Enable SD/MMC support so that we can use an SD card. Signed-off-by: Bin Meng Acked-by: Simon Glass

x86: Add SPI support to quark/galileo

2015-02-06T19:07:45Z

The Quark SoC contains a legacy SPI controller in the legacy bridge which is ICH7 compatible. Like Tunnel Creek and BayTrail, the BIOS control register offset in the ICH SPI driver is wrong for the Quark SoC too, unprotect_spi_flash() is added to enable the flash write. Signed-off-by: Bin Meng Acked-by: Simon Glass

x86: quark: Initialize non-standard BARs

2015-02-06T19:07:44Z

Quark SoC has some non-standard BARs (excluding PCI standard BARs) which need be initialized with suggested values. This includes GPIO, WDT, RCBA, PCIe ECAM and some ACPI register block base addresses. Signed-off-by: Bin Meng Acked-by: Simon Glass

x86: quark: Call MRC in dram_init()

2015-02-06T19:07:44Z

Now that we have added Quark MRC codes, call MRC in dram_init() so that DRAM can be initialized on a Quark based board. Signed-off-by: Bin Meng Acked-by: Simon Glass

x86: quark: Enable the Memory Reference Code build

2015-02-06T19:07:43Z

Turn on the Memory Reference code build in the quark Makefile. Signed-off-by: Bin Meng Acked-by: Simon Glass

x86: quark: Add System Memory Controller support

2015-02-06T19:07:43Z

The codes are actually doing the memory initialization stuff. Signed-off-by: Bin Meng Acked-by: Simon Glass